#include <iostream>

using namespace std;

int main()
{
	int n;
	int a,b;
	while(cin>>n)
	{
		unsigned int father1 = 1;
		unsigned int father2 = 2;

		int i = 0;
		int count1 = 0;
		int count2 = 0;
		bool ok = false;
		while(i++<n)
		{
			cin>>a>>b;

			if(a == father1)
			{
				father1 = b;
				count1 ++;
			}
			else if(a == father2)
			{
				father2 = b;
				count2 ++;
			}
			
			if(father1 == father2 && !ok)
			{
				ok =true;
				if(count1 < count2)
					cout<<"You are my younger"<<endl;
				else if(count1 > count2)
					cout<<"You are my elder"<<endl;
				else 
					cout<<"You are my brother"<<endl;
			}
		}
	}

    return 0;
}
